CN108242617A - Plug - Google Patents
Plug Download PDFInfo
- Publication number
- CN108242617A CN108242617A CN201611206326.5A CN201611206326A CN108242617A CN 108242617 A CN108242617 A CN 108242617A CN 201611206326 A CN201611206326 A CN 201611206326A CN 108242617 A CN108242617 A CN 108242617A
- Authority
- CN
- China
- Prior art keywords
- metal insert
- upper shell
- inner container
- shell
- bottom inner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/424—Securing in base or case composed of a plurality of insulating parts having at least one resilient insulating part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of plugs, including metal insert and insulation shell, insulation shell includes upper shell and lower housing, is provided between upper shell and lower housing for fixing the upper inner-liner part of metal insert and bottom inner container part, upper inner-liner part is fixedly connected with bottom inner container part by fastener.Have the advantages that it is simple in structure, be convenient to mount and dismount and connect reliable.
Description
Technical field
The present invention relates to a kind of plugs.
Background technology
The plug of the prior art, electric wire are to be connected by screw or be directly fixedly welded on metal insert, there are assembly and disassembly not
The shortcomings that convenient and loose contact, meanwhile, the junction of electric wire and metal insert is easily broken or is detached from.
Invention content
It is above-mentioned there are problem the purpose of the present invention is being directed to, provide it is a kind of it is simple in structure, be convenient to mount and dismount and connect reliably
Plug.
The object of the present invention is achieved like this：Including metal insert and insulation shell, insulation shell include upper shell and
Lower housing is provided with to fix the upper inner-liner part of metal insert and bottom inner container part, upper inner-liner between upper shell and lower housing
Part is fixedly connected with bottom inner container part by fastener.
The present invention is embedded with the cover board for the screw connection opening for covering upper and lower casing in upper shell.
The present invention, fastener is using screw, nut matching connection.
The present invention, due to the liner part of the fixed metal insert of setting；With it is simple in structure, be convenient to mount and dismount and connect reliable
The advantages of；It is used suitable for various two blade plugs, three blade plugs.
The present invention is further illustrated for example below combination attached drawing.
Description of the drawings
Fig. 1 is the dimensional structure diagram of one embodiment of the present of invention；
Fig. 2 is the bulk-breaking assembling dimensional structure diagram of Fig. 1 embodiments；
Fig. 3 is the bulk-breaking assembling dimensional structure diagram of the liner part connection metal insert of Fig. 2 embodiments.
In figure, 1, metal insert；2nd, upper shell；3rd, lower housing；4th, upper inner-liner part；5th, bottom inner container part；6th, fastener
；7th, the screw connection opening of upper and lower casing；8th, cover board；9th, electric wire.
Specific embodiment
With reference to Fig. 1 to Fig. 3, the present embodiment is a kind of three blade plugs, including metal insert 1, upper shell 2 and under
Housing 3 is provided between upper shell 2 and lower housing 3 for fixing the upper inner-liner part 4 of metal insert and bottom inner container part 5, upper interior
Courage part 4 is fixedly connected with bottom inner container part 5 by using the fastener 6 of screw, nut matching connection；In upper shell 2
It is embedded with the cover board 8 for the screw connection opening 7 for covering upper and lower casing.
The installation of the present embodiment, with reference to Fig. 3, Fig. 2, bottom inner container part 5 plugs three-piece metal inserted sheet 1, and electric wire 9 is consolidated by screw
Surely the inserted sheet head of metal insert is connected to, upper inner-liner part 4 screws to be fixedly connected with bottom inner container part 5 by screw, nut matching,
Then, the trepanning of metal insert from lower housing 3 is inserted out, and upper shell 2 is covered on entire liner part, upper shell 2 and lower casing
Body 3 is fixed with screw and nut；Finally, cover board 8 is embedded on upper shell 2, the product as shown in Fig. 2.
Claims (3)
1. a kind of plug, including metal insert (1) and insulation shell, the insulation shell includes upper shell (2) and lower casing
Body (3), it is characterised in that：It is provided with to fix metal insert between the upper shell (2) and lower housing (3)
Upper inner-liner part (4) and bottom inner container part (5), upper inner-liner part (4) and bottom inner container part (5) connect by the way that fastener (6) is fixed
It connects.
2. the plug according to claim 1, it is characterised in that：It is embedded with and is covered above and below in the upper shell (2)
The cover board (8) of the screw connection opening (7) of housing.
3. the plug according to claim 1 or 2, it is characterised in that：The fastener (6) is using screw, nut
Matching connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206326.5A CN108242617A (en) | 2016-12-23 | 2016-12-23 | Plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206326.5A CN108242617A (en) | 2016-12-23 | 2016-12-23 | Plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108242617A true CN108242617A (en) | 2018-07-03 |
Family
ID=62703423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611206326.5A Pending CN108242617A (en) | 2016-12-23 | 2016-12-23 | Plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108242617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242626A (en) * | 2019-07-18 | 2021-01-19 | 菲尼克斯电动交通有限公司 | Plug connection with a tension release device |
-
2016
- 2016-12-23 CN CN201611206326.5A patent/CN108242617A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242626A (en) * | 2019-07-18 | 2021-01-19 | 菲尼克斯电动交通有限公司 | Plug connection with a tension release device |
| CN112242626B (en) * | 2019-07-18 | 2023-12-19 | 菲尼克斯电动交通有限公司 | Plug connector with tension release device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180703 |
|
| WD01 | Invention patent application deemed withdrawn after publication |